extrn PPU_R:near
extrn PPU_W:near
extrn drawframe:near
extrn drawline:near
extrn ctrl0:byte
extrn ctrl1:byte
extrn stat:byte
extrn unpack:near
extrn palchange:byte
extrn spritechange:byte
extrn newchrmap:near
extrn vmdata_W:near
extrn chr_map:dword
extrn name0_map:dword
extrn name1_map:dword
extrn name2_map:dword
extrn name3_map:dword
extrn oamaddr:dword
extrn vmaddr:dword
extrn vmaddr2:dword
extrn xoffset:dword
extrn vmainc:dword
extrn bgscroll:dword
extrn toggle:dword
extrn strike:dword
extrn spritesetup:near
extrn ppureset:near
extrn setnespal:near
extrn vram_map:dword
extrn render:byte
extrn striketime:dword
extrn VRAM_write_tbl:dword
extrn VRAM_pat:near
extrn VRAM_empty:near
extrn bgskip:dword
extrn writeattrib:near
extrn checkKB:near
extrn ctrl0_W2:near
extrn sortsprites:near
extrn sprite8hook:byte
extrn sprite16hook:byte
extrn bg1hook:byte
extrn bg8hook:byte
